changed syntax from def_fact(:name, if: ...) to def_fact(:name) {...}
Update README.md
renamed boot.rb to mixin.rb
removed version specification for the debugger gem
Update README.md
removed fact_functor_obj juggling
removed support of symbolic requirements
several stylistical changes
temporary renames
major refactoring
more tests, some internal changes
more tests
Merge branch 'master' into rework

Conflicts:
	.ruby-version
	README.md
	fact_checker.gemspec
	lib/fact_checker/base.rb
	lib/fact_checker/boot.rb
	spec/fact_checker_spec.rb
	spec/support/classes_with_facts.rb
updated the code climate badge
a little bit of backward compatibility with names
changed ruby-version to 2.0.0
string / symbol conversion
synced readme
Merge branch 'rework'
bump version to 0.1.0